User guide
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RCS PRODUCTS
www.orbitfr.com
Options
• Opt. 001 Add Timing Unit
• Opt. 003 Monostatic Antenna Interface
• Opt. 101 Additional Manual
• Opt. 102 International Localization. Specify Country and Voltage
Supplied Accessories
• Operating and Maintenance Manual
• Rack Mount Kit
• Interconnect Cables
• PRF Calculator Shareware
• North American Power Cord
Ordering Information
FR8205 Pulse Modulator, 0.1-2 GHz.
Frequency Coverage 0.1-2.0 GHZ (Single Band)
Receive Noise Figure: 6 dB Typ. at Rx Port
Receiver Gain 25 dB min. (CW)
Receive Input for 1dB Comp -35 dBm max. (CW or Peak)
Receive Isolation 110 dB min. (CW)
Survival Receive Power Peak: 20 Watts (100S)
Average: 3 Watts
Receive Recovery Time 60 nS min.
Input RF Requirements -2 dBm Typ.
Transmit Output Power
(Internal Amp)
(with optional external Amp)
+23 dBm Typ.
10 Watts Typ.
VSWR (All Ports, All States): < 2:1 Typ
Pulse Characteristics:
Pulse Width (-1dB to 1 dB)
Rise/Fall Time (10-90%):
8 nS min. to CW
3 nS Typ. 5 nS max
Transmit On/Off Ratio 110 dB min
Pulse Repetition Frequency: 7.5 MHz max
PRF Resolution 1 Hz
Pulse Width, Delay Resolution: 1 nS
Electrical: 115/230 VAC±10%, 47 to 63
Hz, single phase 165 VA
Dimensions:
19" (48.3 cm) wide
3.5" (8.9 cm) high
Weight
18 lbs. max
Environmental:
Operating Temperature
60°F (15°C) to 95 °F(35°C)
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